baber/WOPTO huggingface dataset:
Patent JP-H09148917-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAUCHI TATSUMI
IPC: G11C7/10
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the integrated circuit device using a precharge circuit which is not affected by phase skew. SOLUTION: Precharge circuits 102 and 103 are controlled by clock signals, and arbitrary nodes in circuits are precharged while the clock signal is in the low or high level, and these circuits are operated while the clock signal is in the high or low level. This device is provided with first and second precharge circuits 102 and 103 having the same operation function in parallel, and the second precharge circuit 103 is in the operation period when the first precharge circuit 102 is in the precharge period, and the second precharge circuit 103 is in the precharge period when the first precharge circuit 102 is in the operation period, and first and second precharge circuits are controlled by clock signals CK10 and CK20 so that these circuits perform complementary operations.
Patent JP-H03164551-A (JP)
Title: Control device of internal combustion engine with supercharger
Inventor: MIZUNO TOSHIAKI
IPC: F02D45/00
Filed: 1989-11-20
Abstract: PURPOSE:To enable the accurate detection of atmospheric pressure without requiring an exclusive pressure sensor by computing the atmospheric pressure on the basis of supercharging pressure and intake pipe pressure on the downstream side of a throttle valve at the time of the opening degree of the throttle valve being over the specified value. CONSTITUTION:A supercharger A supercharges air supplied into an internal combustion engine B. In this case, the opening degree of a throttle valve in the intake pipe of the internal combustion engine B is detected by a means C, and the intake pipe pressure on the downstream side of the throttle valve is detected by a pressure sensor D. The engine speed of the internal combustion engine b is further detected by a means E, and when the opening of the throttle valve is over the specified value, boost pressure is detected by a means F on the basis of the atmospheric pressure computed from the engine speed of the internal combustion engine B and the preceding control timing. On the basis of the boost pressure and intake pipe pressure, the atmospheric pressure is computed by a means G. The atmospheric pressure is thus detected with accuracy by using the pressure sensor D for intake pipe pressure.
Patent JP-2000110448-A (JP)
Title: Closet front face frame
Inventor: KATO HIDESHI
IPC: E06B1/52
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a closet front face frame preventing a clearance formed between a folding door and the frame when the folding door is closed, from being exposed to the outside in the front face frame of a closet mounted with the folding door at a doorway and provided with a frame with a muntin and a horizontal muntins framed around it. SOLUTION: A muntin 4 has a fastened part 6 and a cover part 7 formed at the tip of the fastening part 6 and protruded from a wall surface 13. The cover part 7 comprises an inner cover for covering a clearance to a folding door, and an outer cover extended onto the wall surface side so that its tip edge abuts without leaving a clearance to the wall surface 13. A contact piece positioned abutting on the corner of the wall surface 13 and an inner side face is formed at the tip of the fastened part 6. Each side of a horizontal muntin 5 is connected being fitted between the wall surface and an abutting surface of the inner cover of the muntin 4.
Patent JP-2001125715-A (JP)
Title: Device and method for ps/2 interface conversion
Inventor: MURAI NOBUHIRO
IPC: G06F3/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To easily convert data at high speed only by once reading the data mutually between apparatuses having a PS/2 interface and apparatuses having the other interface. SOLUTION: An analyzer 3 of a PS/2 interface converter 6 searches whether a packet is received or not and whether a received packet is from another interface driver 5 or not. When the packet is not a packet received from the other interface driver 5, as a packet received from the apparatus 1 having the PS/2 interface, the data code of this packet is made into address. Next, on the basis of the read data code, data are converted to the constitution of the PC body or of the apparatus 7 having the other interface and sent through the other interface driver 5 to the PC body or the apparatus 7 having the other interface. Similarly, concerning a packet received the other interface driver 5, the packet is converted to the constitution of the PC body or the apparatus 7 having the other interface and transmitted as well.
Patent JP-S63155119-A (JP)
Title: Optical fiber line switching method and optical fiber switch
Inventor: MURATA HISASHI
IPC: H04B10/032
Filed: 1986-12-19
Abstract: PURPOSE:To perform a prescribed line switching even in a network distributed over a wide area without any trouble by propagating the light of switching control signal to a switching destination line side and generating a switching trigger signal, and putting one of both optical fiber switches in operation with the switching trigger signal. CONSTITUTION:The switching destination line 7 is provided successively to a shared line 6 between two isolated points of an optical fiber line 1 and the optical switches 2 and 3 installed at the two points are operated to switch and connect the switching destination line 7 to the optical fiber line 1. At this time, switching control signal light beams e2 and e3 are excited and propagated to the side of the switching destination line 7 and the switching trigger signal for driving the optical fiber switches 2 and 3 are generated from the switching control signals to operate at least one of the optical fiber switches 2 and 3 installed at the two points with the switching trigger signal. Consequently, the prescribed line switching is performed even in a network which is generally distributed over a wide area without any trouble.
Patent JP-H09149365-A (JP)
Title: Digital still video camera
Inventor: SUZUKI HIROAKI
IPC: H04N5/91
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a user by recognizing voice data, generating a character code corresponding to voice data and recording the character code and picture data in relation to each other. SOLUTION: ADPCM 112 digitally converts voice data obtained by inputting from a microphone 111 and compressed it and, then, temporarily records it in a memory card 103. CPU 113 recognizes voice through the use of voice data which is temporarily recorded in the memory card 103 and proceeds the specification of applying character information. Then, CPU 113 controls CG 112 so as to generate the character code of character information concerned and records the character code in the memory card 103 after the generation of the whole character codes is completed. Thus, voice data is recorded as the character code which is possibly processed by a computer so that the character codes are utilized as an information source and operability, workability and convenience are improved.
Patent JP-H11144458-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJISAWA HIROKI
IPC: G11C11/407
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce a charge/discharge current produced by the parasitic capacitance of a wiring in a hierarchical word line structure, reduce a power consumption substantially and, further, reduce a layout area. SOLUTION: The levels of the driving signal and selection signal of a main word driver 9a are transformed from power supply voltages VCC into step-up power supply voltages VPP by level transformation circuits 9b, and 9b2 respectively in a main word driver unit 9. Then the driving signal and the selection signal are outputted to a sub word driver 10 through a main word line MWL and a selection signal line FX. The sub word driver 10 has a level transformation function which steps down a low voltage level at the determination of the amplitude of a sub word line SWL from a ground voltage VSS to a negative voltage VNN of about -1.0 V and the amplitude of the sub word line SWL is determined within the range of the step-up power supply voltage VPP- the negative voltage VNN.
Patent JP-H10133088-A (JP)
Title: Lens barrel
Inventor: MURAMATSU HIDEAKI
IPC: G02B7/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration caused by movable members attached to a lens barrel. SOLUTION: The lens barrel 31 is divided into two parts; an upper main lens barrel 32 and a lower sub lens barrel 33, and also, fixing members such as a front lens 4 and an image pickup element 11, etc., are mounted to the main lens barrel 32, on the other hand, a variable power lens 5, an iris 6, a fixed master lens 7 and a focusing lens 8, etc., are mounted between the front lens 4 and the image pickup element 11, then, the opening part 32c of the main lens barrel 32 is covered with the sub lens barrel 33, and also, driving sources for driving the movable members such as the variable power lens 5, the iris 6 and the focusing lens 8, etc., are attached to the sub lens barrel 33, by such a constitution, the dispersion of weight of respective members attached to the main lens barrel 32 and the sub lens barrel 33 is accomplished, then,  the weight is well-balanced between both sides of the lens barrels 32 and 33, so that the vibration caused when the movable members are driven is suppressed.
Patent JP-H10130741-A (JP)
Title: Strain removal annealing method of copper alloy sheet material and bright annealing furnace
Inventor: KANEKO ATSUSHI
IPC: C21D9/56
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To remove the warp developed in the width direction and to increase the line speed by controlling the temp. and the time at the time of continuously executing a strain removal annealing of a wide lead frame material by using a forcedly connection heating type bright annealing furnace. SOLUTION: After heating the lead frame sheet material composed of 2% Sn-0.2% Ni-0.15% Zn-0.04% P-Cu and having 0.05-0.4mm thickness and 400-700mm width at 500-700 deg.C for 5-18sec in an ammonia heating decomposed gas atmosphere in a heating zone 10, slow cooling is executed in the temp. range of 300-500 deg.C for 7-26sec in a slow cooling zone 20. Further, while passing the slow cooling zone 30, this material is cooled at 20-50 deg.C for 5-18sec. The slow cooling zone 20 in this bright annealing furnace 1 is extended to about 8.5m length from 1.9m in the conventional furnace and this furnace is made to the forcedly convention type using a pusher pad. Further, in the inlet and the outlet of the slow cooling zone 20, a rail 200 in the furnace is arranged, and the sheet material is flattened before the strain-removal in the slow cooling zone 20.
Patent JP-H01143705-A (JP)
Title: Manufacture of tape material
Inventor: TSUYUKI SHIRO
IPC: B21B1/16
Filed: 1987-11-30
Abstract: PURPOSE:To easily obtain a linear tape material without using a leveler straightening machine by finish-forming a wire rod with a flat finish forming roll after it is rolled with a roll provided with an indent at a preliminary forming part on external peripheral surfaces in the middle of both upper and lower sides. CONSTITUTION:The wire rod is rolled by preliminary forming rolls 4 having flat indent parts 2 in preliminary forming parts on the external peripheral surfaces of the middle part of both sides of an upper and a lower roll 1, 1' further, providing a circular arcuate indent 3 in the middle part of the flat bottom to obtain a preliminary forming tape material 6 having a circular arcuate swelling on both upper and lower sides. Thereafter, this preliminary forming tape material 6 is rolled by finish forming rolls 9 having a flat bottom indent 8 on the formed external peripheral surfaces of both side rolls 7, 7', upper and lower to obtain a tape material 10 having both flat upper and lower surfaces. In this way, it is possible to obtain a straight tape material 10 which does not meander to both sides.
Patent JP-H11139465-A (JP)
Title: Package for microwave oven
Inventor: OKAMURA MASANOBU
IPC: B65D81/34
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To keep food from coming in direct contact with a delaminating layer so as to enhance the image of the commercial article in the use of a package which can be heated as it is by a microwave oven without opening a hole or unsealing of the package by cutting a part of it before heating by the microwave oven. SOLUTION: The subject relates to a jacketed package in the use of which a tray holding an article of food is obtainable by heat seal of a multilayer laminate composed of two layers or more, at least including a layer of sealant at least capable of heat seal. Preliminarily in such a manner as to partly cover at least a part to be subjected to heat seal in the heat-seal part 3 of the sealant there is provided on the side of a back seal part 5 (on the bottom side of the tray) a delaminating layer 4 which, when the inside pressure of the package surpasses a certain degree, makes it possible under the pressure for the heat seal part to open by delamination.
Patent JP-H11137829-A (JP)
Title: Pachinko ball polishing conveyor
Inventor: MIYAJI SADAYUKI
IPC: A63F7/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To enable the efficient polishing and stable conveying of pachinko balls by equipping a plurality of gutters while are linear along the belt conveying direction and have section shape in which a part of a pachinko ball fits and a cleaning members with prescribed length facing the gutters. SOLUTION: A pachinko ball P fit in a gutter 20a of a conveyor belt 20 is polished by being brought in contact with a cleaning member 30 in a way of conveying. An arbitrary material can be used for the cleaning member 30 if the material has a function to polish a pachinko ball P, such as fiber, synthetic resin, etc. As the shape of the cleaning member 30, a macroscopically plane like shape is preferably used. Since a pachinko ball P is buried in the cleaning member 30 by giving a wide area on face facing the conveyor belt 20 and prescribed length to the conveyor belt 20, the contact face area can be taken larger. This conveyor has merit of easy to work since being a flat board as a whole.
Patent JP-H04178327-A (JP)
Title: Compound having multiple drug resistance-mitigative effect
Inventor: HIDAKA HIROYOSHI
IPC: A61P43/00
Filed: 1990-11-09
Abstract: PURPOSE:To provide a medicine capable of enhancing sensitivity to carcinostatic agent for resistant cancerous cells leading to mitigating the resistance, containing, as active ingredient, an ethylenediamine compound or its salt. CONSTITUTION:The objective multiple drug resistance-mitigative agent for cancerous cells, containing, as active ingredient, a compound of the formula (R is H or lower alkyl; Ar is 1-3 F, NO2, methoxy, methoxycarbonyl or CN- substituted benzene ring ; iQ is 5-isoquinoline ring) or its salt, for example, N-[2-(2,4-difluoro-alpha-methylcinnamylamino)ethyl]-5-isoquinolinesulf onamide. Said compound can be administered either in a combination, as a sole pharmaceutical preparation, with a carcinostatic agent, or in the form of a combined agent with a carcinostatic agent, to enhance the therapeutic effect of the carcinostatic agent. For the present compound, therapeutic effects will be equivalent to the case with reducing the dosage of the combined carcinostatic agent, leading to mitigating the side effects due to said carcinostatic agent.
Patent JP-H11146050-A (JP)
Title: Portable radio equipment
Inventor: TODO AKIRA
IPC: H04W88/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio equipment capable of improving the usability of a user by converting a telephone number read by a retrieval means to voice data and transmitting the converted voice data to a communication object. SOLUTION: In the case that a user informs a communicating party of a desired telephone number from a telephone book list registered inside his/her own portable telephone set 10, the user operates a rotary operator 21, displays a menu screen on a display part 14, selects the item of 'telephone number retrieval' and switches to a retrieval mode. Thus, the telephone book list is displayed on the display part 14 and the user selects a desired name and a corresponding telephone number from the telephone book list. Then, based on data for indicating the selected telephone number, numerical voice data corresponding to the telephone number are read from a ROM 35.  As a result, the numerical voice data for indicating the telephone number are transmitted to the portable telephone set of the communicating party and numeral names are successively emitted from the speaker of the portable telephone set as voice.
Patent JP-2000134435-A (JP)
Title: Image reader
Inventor: ENDOU YASUTADA
IPC: H04N1/19
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce aliasing without changing the storage time and transfer time of charged energy by making a total storage time in a storage section constant and dividing the storage time so that charges are globally stored within a mobile range by one subscanning. SOLUTION: A time t0 that is 1/N divisions (in this case, 1/3 divisions) of a time for one main scanning in advance is set. The substantial charge time (t) can be obtained by repeating the setting above thrice. Furthermore, since a transfer section sums the charged energy stored thrice, the sum of the charged energy is equal to that stored for the storage time (t). The charged energy is stored in a storage section through 3 divisions in this way, since the time from the storage start till the end of storage is longer (B) than that of a conventional image reader (A), image information can globally obtained over a subscanning movement of a negative film by the share.
Patent JP-H03162704-A (JP)
Title: Magnetic head and its manufacture
Inventor: ITO HIROAKI
IPC: C03C27/02
Filed: 1989-11-21
Abstract: PURPOSE:To prevent movement of a front gap at the time of packing secondary glass and to perform sufficient annealing treatment after track working by specifying the temperature at which the viscosity of primary glass goes to 10<5> poises and 10<6> poises. CONSTITUTION:A pair of core half bodies 10a and 10b are butted on each other to form a gap 18 on a tape slide face side R. A track width W of tracks 11 on both sides in the tape running direction of the slide face side R is prescribed, and a track groove is produced and is packed with secondary glass 12a to form a track width control part to be a slide face. The space in the gap direction of a winding window E is packed with primary glass 17, and a temperature T5 at which its viscosity is 10<5> poises is set to <900 deg.C, and a temperature T6 at which it is 10<6> poises is set to >725 deg.C. Thus, movement of the front gap is surely prevented at the time of packing secondary glass, and the stress remaining in the track part is completely eliminated.
Patent JP-H04177433-A (JP)
Title: Executing priority fractionizing system
Inventor: KUMAGAI AIKO
IPC: G06F9/46
Filed: 1990-11-08
Abstract: PURPOSE:To set and select the priority within a fractionized range by setting the priority value expressed in the main priority value designated by a priority setting request and the subpriority value to a task related to a program. CONSTITUTION:A priority value setting means 13 sets the priority value in response to a priority setting request (b) given from a system, a user, etc. When a fractionization flag 11 is kept ON, the priority value which is expressed in the main priority value designated by the request (b) and the subpriority value is set as the priority value of a task related to a program designated by the request (b). When the flag 11 is kept OFF, the subpriority value is set at 0.
Patent JP-H11145628-A (JP)
Title: Printed wiring board
Inventor: SATO YOSHIZUMI
IPC: H05K3/00
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board wherein a test check of high precision is easily performed while appropriately constituting an electronic circuit of high reliability. SOLUTION: Wiring pattern layers 2a-2d are electrically connected with conductor regions 3a and 3b penetrating inter-layer insulators 1a-1c. Here, at least one plate of the front surface layer of a non-circuit formation part, ring- like test coupons 6 and 6' wherein ring patterns 6a and 6b whose center is conductor regions 3a' and 3b' penetrating the inter-later insulators 1a and 1c are allocated are formed in the number of layers of the inter-layer insulators 1a and 1c penetrating the conductor regions 3a' and 3b'.  Or at least at one plate of a surface layer of a non-circuit formation part 5, check coupons 7 and 7' comprising through holes 8a and 8b penetrating the inter-layer insulators 1a-1c and at least four conductor regions 3c'-3f' and 3c"-3f" allocated/formed with almost constant intervals around the through holes 8a and 8b are formed in the number of layers of inter-layer insulators 1a and 1c penetrating the conductor regions 3a and 3b.
Patent JP-H03164951-A (JP)
Title: File data storing device
Inventor: YARITA SADAO
IPC: G06F12/00
Filed: 1989-11-24
Abstract: PURPOSE:To improve the data compression rate by comparing two record trains with each other and compressing the same data parts. CONSTITUTION:A compressing device 5 compares the preceding and next record trains with each other based on an instruction of a controller 2 to compress the overlapping parts or the continuous same character data contained in the same record train. When it is decided from comparison carried out between both record trains that the same data are continuous in a prescribed quantity on the next record train against the preceding record train, the continuous data parts are compressed. In such a constitution, the data can be effectively compressed when the same data are overlapping with each other on the preceding and next record trains. Thus the data compression rate is improved.
Patent JP-H08139044-A (JP)
Title: Simulation method in semiconductor manufacturing process, forming method of impurity diffusion region and heat treatment equipment
Inventor: OTANI HIDEKI
IPC: G06F19/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide a simulation method capable of simulation concerning impurity introduction and the impurity concentration distribution of a thermal diffusion region wherein dependency on dosage is considered, while applying a simple and high speed technique. CONSTITUTION: In a semiconductor process, when impurities are introduced in a semiconductor substrate and diffused by heat treatment like RTA, the concentration distribution of impurities is simulated by a process containing at least operation on the basis of dosage of introduced impurities. In the heat treatment process, the dosage of introduced impurities is measured (2), parameters are extracted (3) and operated (5) about the measured dosage, and a sample is formed at need by a heat treatment equipment part (1).
Patent JP-S63155421-A (JP)
Title: Magnetic recording medium
Inventor: SAITO YOSHIAKI
IPC: C09D175/00
Filed: 1986-12-19
Abstract: PURPOSE:To provide the titled medium having excellent durability, wear resistance, etc., and having extremely high reliability at the time of practical use by incorporating a brominated polyvinyl phenol resin into a binber. CONSTITUTION:This medium has the magnetic layer contg. magnetic powder and the binder on a nonmagnetic substrate. The binder contains the brominated polyvinyl phenol resin and the content of the brominated polyvinyl phenol resin is 50-100wt.% of the total resin component of the binder. The coefft. of friction on the surface of the magnetic layer is thereby lowered and the binder hardening in the magnetic layer is increased. An excellent effect in the durability, weatherability, etc., is thus obtd.